baber/WOPTO huggingface dataset:
Patent SE-0402176-D0 (SE)
Inventor: TVETER CHRISTOPHER Q
IPC: D21B1/04
Filed: 2004-09-13
Abstract: Methods for conveying, mixing, leveling, and flaking dewatered pulp to produce pulp flakes suitable to be used in a dryer. Methods for producing a consistent flow rate of pulp, and, for producing uniform pulp flakes in terms of pulp flake size and pulp flake moisture content. A method includes introducing a dewatered pulp to a rotating shaftless screw conveyor. The pulp is deposited from the screw conveyor onto a moving belt conveyor through a chute. The pulp is leveled with a rotary doctor located above the belt conveyor to produce a substantially even rate of mass flow of pulp along a length of belt conveyor. Uniform and consistent quantities of pulp per unit time can then be fed from the belt conveyor to a pulp flaker that then translates into an even rate of pulp mass flow to the dryer.
Patent SE-0403185-D0 (SE)
Inventor: TSAI FRANK CHEE-DA
IPC: H04W4/16
Filed: 2004-12-29
Abstract: The present invention provides an address book processing method executed in a first communication terminal to communicate with plural communication terminals. The plural communication terminals correspond to plural caller IDs of communication terminals respectively. The first communication terminal has an address book. The method includes steps of first storing a rule in the address book to express a first set of the plural caller IDs of communication terminals having plural characters which are the same, obtaining a first caller ID of communication terminal, and determining if the first caller ID of communication terminal complies with the above rule, so as to decide if the first caller ID of communication terminals belongs to the first set.
Patent SE-8204560-D0 (SE)
Inventor: PAIS I
IPC: A23K1/175
Filed: 1982-08-03
Abstract: Fodder and fodder additives promoting the weight increase of domestic animals, and a process for the use thereof. The fodder and fodder additives of the invention contain stable complexes of titanium formed with ascorbic acid, o-dihydroxybenzene, dihydroxy naphthalene disulfonic acids, hydroxy carboxylic acids or polyhydroxy carboxylic acids or the salts thereof, preferably in a quantity of 0.001-6.00 percent by weight of the whole. Optionally, compounds exerting a preserving effect, preferably in a quantity of 0.01-2.0 percent by weight of the titanium complex, can be added, besides the usual components and additives of the fodder. The fodder and fodder additives of the invention promote the weight increase of domestic animals and reduce the specific fodder consumption.
Patent SE-8205153-D0 (SE)
Inventor: BUHLER E
IPC: B23H7/04
Filed: 1982-09-10
Abstract: PCT No. PCT/CH82/00002 Sec. 371 Date Sep. 2, 1982 Sec. 102(e) Date Sep. 2, 1982 PCT Filed Jan. 12, 1982 PCT Pub. No. WO82/02353 PCT Pub. Date Jul. 22, 1982.The invention describes methods and means for optimum process control in spark erosive machining when there are considerable changes to the machining surface. By following a mathematically described process control strategy, it is possible to work in all spark erosion machining ranges without any interventions in the process control on the part of the operator.
Patent SE-8206483-D0 (SE)
Inventor: AGREN L
IPC: B29C48/09
Filed: 1982-11-15
Abstract: Method for orientation of the material of tubes (10) of plastic wherein the plastic tube is passed through a heated jacket tube (12). The plastic tube is held under an internal positive pressure inside the jacket tube is to be exposed to tempering in an initial stage and then to be exposed to orientation in a following wider portion of the jacket tube by the plastic tube being expanded against the tube wall under the action of the internal positive pressure in said latter portion of the jacket tube.
Patent SE-8207192-D0 (SE)
Inventor: BENGTSSON SIGURD WALTER
IPC: H02G3/30
Filed: 1982-12-16
Abstract: A simple cord locking device which may also be used for ribbons comprising a sleeve and a slide moveable therein. The latter is manufactured from a rigid plastic material and comprises a head, a body, in which an opening and at least a groove are formed, and a spring formed integral with the body. Within a prismatic outer contour the spring is formed as a web of material extending in zig-zag. The sleeve is formed as a planar box, open at one short side thereof and having openings formed in the long sides thereof.
Patent SE-8303924-D0 (SE)
Inventor: KNAPP A
IPC: F16K11/078
Filed: 1983-07-11
Abstract: A mixing valve 10 has a cartridge assembly 20 therein which has stationary plate 22 having hot and cold openings 24 and 26 and a movable plate 28 slidably mounted thereupon. The movable plate has a surface 29 abutting plate 22 free from apertures. Valve plate 28 moves translationally between an open and closed position and rotated between a cold and hot position. The valve plate can be rotated through approximately 180 degrees with a tooth 66 of plate 28 leveling the mixing profile at the comfort zone between the hot and cold positions (FIG. 1).
Patent SE-8305530-D0 (SE)
Inventor: KRAUSE R F
IPC: H01F1/147
Filed: 1983-10-07
Abstract: It has been found that ferromagnetic sheet material can be scribed in order to reduce watt losses by a thermal method involving rapid heating of small areas or narrow bands of the material in a manner that produces sudden thermal expansion to a degree sufficient to produce plastic deformation within the thermally treated zone. This method has been found to be particularly applicable to electrically insulative coated ferromagnetic sheet wherein it has been found that a laser operating in a continuous wave or extended pulse mode can produce the desired deformation in the ferromagnetic material without damage to the coating properties.
Patent SE-8400009-D0 (SE)
Inventor: ANDERSSON P M
IPC: B65B51/22
Filed: 1984-01-02
Abstract: Arrangements for ultrasonic sealing comprising a sealing jaw (17) which is combined with an ultrasonics source (15) and a counterjaw (8). During the sealing the parts which are to be sealed to each other are pressed together between working surfaces (18, 19) of the jaws with simultaneous activation of the ultrasonics source as a result of which the parts are welded together. In the sealing of thin material layers it is very difficult to obtain a uniform compression over the whole surface which means that the risk of burning asunder or unsatisfactory sealing increases. In accordance with the invention this is prevented with the help of supporting elements (20) which engage with two stop faces (25) located in the nodal plane of the sealing jaw (17) and on the one hand determine the minimum distance between the working surface, on the other hand orientate the flexibly suspended jaw so that the working surfaces are parallel.
Patent SE-8402148-D0 (SE)
Inventor: BAGNALL-WILD R H
IPC: G08B13/196
Filed: 1984-04-17
Abstract: An imaging system (10) comprises an imaging data-collection station (11) having a camera (15) with a field of view (16) mounted on platform (13) rotatable about azimuthal axis (14). Collected image data is delivered on line (20) to a monitoring station (12) together with data on line (19) representative of the angular position of platform (13) which is sensed by sensor (18). The monitoring station (12) incorporates at least one channel each channel having a display device (25) having a known display field (30,  alpha 1), an operator-actuable sensor (26) which selects a particular angular position ( theta 1), within the wide angle field (17) traversed by fixed field of view (16), a gate device (28) for capturing the pertaining image data from line (20) and a store (29) for storing captured data.
Patent SE-8402229-D0 (SE)
Inventor: NORRMEN K
IPC: B01D1/06
Filed: 1984-04-24
Abstract: In a falling film evaporator of the vertical-tube type in which liquid to be evaporated is supplied at the top on the outer surface of vertical heat exchanger tubes and the heat medium is supplied to the heat exchanger tubes at the bottom for flow inside the same, at least one larger tube element than the heat exchanger tubes is disposed between and fixed to tube plates at the both ends of the group of tubes to stabilize the group of tubes against tension and especially compression stresses. The larger stabilizing tube element is at its upper end connected with an inlet passage for the primary vapor passing through a steam dome communicating with the upper ends of the tubes and adapted to serve as a transportation channel for directing the primary vapor down through the group of tubes to a chamber formed under the lower tube plate and communicating with the lower, open ends of the heat exchanger tubes which chamber also forms a distributor for supplying the primary vapor to the heat exchanger tubes from underneath and a separator for particles possibly following with the primary vapor which particles are removed together with the primary condensate flowing out of the lower ends of the heat exchanger tubes from the bottom of the said chamber. The group of tubes in the housing is supported by the said upper tube plate and is hanging freely down from it.
Patent SE-8402296-D0 (SE)
IPC: B04C11/00
Filed: 1984-04-26
Abstract: The invention relates to a method of controlling an apex flow in a hydrocyclone unit (9), and a control system for carrying out the method. The hydrocyclone unit (9) comprises a plurality of hydrocyclone separators (10) in parallel, and further comprises an inject chamber (21, 22, 23), base chamber and apex-fraction chamber common to all separators, an inlet (1) to the inject chamber (21) and an outlet (2, 3) for the base chamber (22) and apex chamber (23) respectively. The apex flow is controlled by automatically and substantially continuously detecting at a location in or adjacent the apex outlet (1) a flow parameter of the apex fraction, and comparing this sensed flow parameter value with a set-point value, and changing the setting of a valve (15) incorporated in a conduit (14) connected to the apex outlet (2) when the sensed value deviates from the set-point value, so that the flow parameter value of the apex fraction moves towards the set-point value.
Patent SE-8402300-D0 (SE)
IPC: H01M2/30
Filed: 1984-04-26
Abstract: The invention relates to a device for preventing incorrect coupling of the cables which are provided for connection of a lead-acid battery to the electrical system of a current load, with the aid of a contact plate (4) which can be mounted on a mounting projection (7) which is located on the battery cover (1), consists of metallic lead and, for its part, is electrically connected to a terminal bolt which is passed through an opening in the cover, and the cover having one or more protrusions (16), with a stop surface, in the region of the mounting projection (7), between which surface and the contact plate (4) a tongue (13) or the like which projects from said contact plate (4), forms a spacer in the event of incorrect coupling. The protrusion or protrusions (16) is or are designed integrally with the battery cover (1), in a manner known per se, and the mounting projection (7) has a recess (17), which is open to one side of the same, for removable mounting of the relevant cable in the same with the aid of a mounting element (8, 9) which is fitted in the recess. <IMAGE>
Patent SE-8402701-D0 (SE)
Inventor: ANDERSSON GORAN
IPC: F16L41/00
Filed: 1984-05-18
Abstract: Briefly, the invention concerns a so-called main pipe distributor for connection to radiators, hand basins and similar. The main pipe distributor consists of two short, basically parallel main line pipes (3, 4) and of two short, basically parallel connection pipes (6, 7) projecting almost at right angles from each main pipe (3, 4). One main pipe (4) is shorter than the other (3). The two main pipes (3, 4) are joined via a coupling (2), which allows the main pipes (3, 4) to be turned relative to each other while keeping the one end of each main pipe (3, 4) at the same level. The coupling (2) is placed diametrically facing the centre line of the connection pipe (6) belonging to this main pipe (4) but offset in the direction of the length of the main pipe (4) relative to axis of rotation of the coupling (2) so that when the main pipes (3, 4) are turned relative to each other, the distance between the parallel connection pipes is changed.<IMAGE>
Patent SE-8501457-D0 (SE)
Inventor: STRENG L
IPC: B05B7/00
Filed: 1985-03-25
Abstract: The powder or particle-form material is fed by a feeder hose at the end of which is a spray mouthpiece. The material in the hose upstream to the spray mouthpiece has fluid and gas fed to it under excess pressure which causes it to be sprayed outwards to give an even distribution over the surface being treated.
Patent SE-8503369-D0 (SE)
Inventor: CROOK S
IPC: C11C3/10
Filed: 1985-07-05
Abstract: Hardstock fat for margarine and like emulsion food products is prepared by enzyme rearrangement of a mixture of fatty reactants distinguished from one another by fatty acids of different chain length, and if necessary including hydrogenation and fractionation steps. In particular a mixture may consist of palmitic and lauric fats or their constituent acids, and also very short chain saturated fatty acids to provide asymmetric glycerides for improving margarine quality.
Patent SE-8602723-D0 (SE)
Inventor: SORG D
IPC: C07D277/42
Filed: 1986-06-18
Abstract: Thiazoles or pharmaceutically acceptable acid addition salts thereof are useful as anxiolytic, psychogeriatric, antidepressant and antischizophrenic agents.
Patent SE-8602726-D0 (SE)
Inventor: NELSON H L
IPC: G21C3/33
Filed: 1986-06-18
Abstract: A flow channel-to-nozzle attachment for a nuclear fuel assembly wherein the flow channel and nozzle are formed of material having different thermal coefficients of expansion, the attachment comprising tapered bars secured to the lower inner ends of the channel which bars are fitted into similarly tapered grooves in the adjacent outer surfaces of the nozzle, the angle of taper being selected such that the tapered bars move more or less deeply into the grooves in the nozzle with temperature changes without bending or stressing the lower end of the channel.
Patent SE-8702050-D0 (SE)
Inventor: HASSELSTROM P
IPC: B22F3/02
Filed: 1987-05-19
Abstract: The high alloy or superalloy steel or mixt. is packed in a capsule so that the pore volume is 20-35% of the total capsule volume i.e. a relative pore volume of 0.2-0.35. The capsule is closed and heated to above 900 deg.C. The capsule is then deformed so that the compression zone completely surrounds at least part of the body. This is carried out so that there is a continuous tapering of the part from an initial portion. The capsule is step-wise fed forward after each flow of the tool. The capsule thus undergoes compression given by equation (I) (where Ho(in) is the height of a unit of an arbitrary distance from the centre line in the cross-section of the initial portion and (Hi(out) corresp. for the other portion. A signifies the corresp. areas. X is at least 0.8. Vp is the relative pore volume in the capsule before compression.
Patent SE-8704458-D0 (SE)
Inventor: NORDENSTROM BJORN
IPC: A61B17/00
Filed: 1987-11-13
Abstract: An electrode device intended to be temporarily introduced into the body of a living being and to essentially locally treat or electrically measure biological body tissue therein in order to, after performed treatment or measurement, be removed. Said electrode device includes an electrode part (1), provided with an opening to its centre and insertable into the body tissue to be treated or measured, and a supply part (2), which electrically seen is isolated from the remaining body parts, for supply of electricity to said electrode part (1), which supply part (2) is made pliable and contains at least one channel. Said electrode part (1) has an unlimited number of openings to its centre, which openings preferably are evenly distributed along the entire electrode part (1).
Patent SE-8705016-D0 (SE)
Inventor: TERNEU R
IPC: C03C17/25
Filed: 1987-12-16
Abstract: A method is disclosed of forming a pyrolytic tin oxide coating on a face of a hot glass substrate during transport of the glass through a coating station into which a coating precursor solution containing a tin compound is sprayed so that the glass is contacted by material from which the tin oxide coating is formed by pyrolysis. The coating is formed by spraying a solution containing at least two additives. These additives and their amounts, and the thickness to which the coating is formed, are selected so that the coating contains doping atoms and has an emissivity in respect of infra-red radiation having wavelengths greater than 3 micrometers of at most 0.3 and a specific internal haze factor of at most 1.5. The additives dissolved in the coating precursor solution may be selected from at least two of the following groups A, B and C, wherein group A consists of compounds which will result in the coating containing fluorine, group B consists of compounds which will result in the coating containing at least one of antimony, arsenic, vanadium, cobalt, zinc, cadmium, tungsten, tellurium, indium, molybdenum and manganese, and group C consists of oxidizing agents.
Patent SE-8801292-D0 (SE)
Inventor: SCHEFER E-D
IPC: B60T11/28
Filed: 1988-04-08
Abstract: The proposed valve (2) has a valve seat (3) of plane design with a valve hole (4) and a rubber-like elastic valve body (5), which has a sealing flange (9) directed against the valve seat (3) and is arranged inside a holder (7). A special feature of the valve (2) is a spigot (6), elastically supported inside the valve body (5), which spigot on the end towards the valve seat (3) has a stop surface (12) of plane design. The stop surface (12) is aligned in such a way that, in closing the valve (2) the sealing flange (9) comes to bear first on the valve seat (3), and the stop surface (12) only once the sealing flange (9) has been applied with sufficient pressure. Due to the elastic bearing of the spigot (6), the whole of the stop surface (12) is applied to the valve seat (3). The valve seat (3) and the spigot (6) prevent the occurrence of any radial deformation from outside, which might lead to damaging of the sealing flange (9) in hydraulic pressurising of the sealing flange (9). <IMAGE>
Patent SE-8801760-D0 (SE)
Inventor: SLOCUM G F
IPC: B23D61/02
Filed: 1988-05-10
Abstract: A circular saw blade is divided into a plurality of circumferential sections each including a number of cutting teeth provided along the circumferential edge of the saw blade. Between each pair of teeth, a gullet is formed having a depth in the radial direction of the blade. The distance between each pair of cutting teeth defines a pitch. The depth of the gullets and the pitch of successive teeth of the saw blade is different from one another.
Patent SE-8902090-D0 (SE)
Inventor: LARSSON O
IPC: B41J2/415
Filed: 1989-06-07
Abstract: PCT No. PCT/SE90/00394 Sec. 371 Date Dec. 6, 1991 Sec. 102(e) Date Dec. 6, 1991 PCT Filed Jun. 7, 1990 PCT Pub. No. WO90/14959 PCT Pub. Date Dec. 13, 1990.A method and device for improving the printing performance of electrographic printers, in which a latent electrical charge pattern of electric signals is produced by an electrode matrix or the like, which temporarily produces electrical fields for attraction of pigment particles toward an information carrier. The electrodes of the electrode matrix are exposed, during at least a portion of the time between the printing of subsequent paper sheets, to a cleaning force which removes the pigment particles from the electrode matrix.
Patent SE-9000843-D0 (SE)
Inventor: LARSSON K
IPC: F16B39/34
Filed: 1990-03-09
Abstract: The present invention relates to a thread friction locking device (10), especially adapted to be mounted in a thread coupling between tubes for percussive drilling. A frequent problem in a drill tube system of this type is that the threads, if not tightened, have a tendency to unscrew. This happens especially when the drill string of tubes are raised and disconnected from each other when drilling is finished or the drill bit must be exchanged. The thread friction locking device (10) according to the present invention is characterized in that it has a general shape of an annular ring, it has means for distributing flushing medium in axial direction of the device (10) and it is made out of urethane rubber.
Patent SE-9300258-D0 (SE)
Inventor: BOMGREN TOMAS
IPC: B64D15/16
Filed: 1993-01-28
Abstract: A device for checking the function of deicing means (2, 5) for aircraft leading edges of wing and horizontal tail is described. The deicing means consists of at least one container, so-called "boot" whose volume can be increased through the supply of gas with overpressure relative to the surrounding atmosphere whose pressure is the same as in the aircraft wings and horizontal tails. The device consists according to the invention of an opening (8) in the external wall (16) of the wing or horizontal tail, covered with an at least somewhat elastic part (15) of the container wall. A sensor (10, 11) is arranged to sense occurring pressure difference between the internal cavity (13) of the container and the interior (14) of the wing and the horizontal tail, respectively, and to emit a corresponding signal.
Patent SE-9302382-D0 (SE)
IPC: B24B33/08
Filed: 1993-07-09
Abstract: A honing tool or mandrel mountable for rotation on a honing machine comprising a tubular abrasive sleeve member retained coaxially within a modular tubular honing assembly having an opening or passageway extending the entire length therethrough adaptable for insertably receiving an elongated expander member positioned for axial movement therewithin. The modular tubular honing assembly includes a drive member for attaching to a typical honing machine, a cage member adaptable for slidably receiving the abrasive sleeve member, and a retainer member for holding the abrasive sleeve member in operative position within the cage member. The abrasive sleeve member has inner and outer surfaces, the inner surface being conically tapered over its entire length while its outer surface includes a plurality of circumferentially spaced longitudinal projections positioned adjacent longitudinal channels, each projection including a honing surface having abrasive particles located thereon. The abrasive sleeve member also includes an elongated slot extending along its entire length on one side thereof which enables such member to uniformly radially expand and contract when the expander member is axially moved therethrough, the expander member having at least a portion of its outer surface which extends through the abrasive sleeve member likewise tapered at the same conical taper rate as the taper associated with the inner surface of the abrasive sleeve member for making surface-to-surface contact with the tapered inner surface of the abrasive sleeve member. Axial movement of the expander member within the abrasive sleeve member changes the diameter of the sleeve member uniformly along its entire length during a honing operation.
Patent SE-9402250-D0 (SE)
IPC: C22F1/18
Filed: 1994-06-22
Abstract: PCT No. PCT/SE95/00749 Sec. 371 Date Apr. 17, 1997 Sec. 102(e) Date Apr. 17, 1997 PCT Filed Jun. 20, 1995 PCT Pub. No. WO95/35395 PCT Pub. Date Dec. 28, 1995The present invention relates to a method of manufacturing tubes of zirconium based alloys for usage in nuclear reactors. According to the invention one can achieve good resistance towards general corrosion, improved transversal creep strength and reduced irradiation induced growth by subjecting a  beta -quenched tube a vacuum anneal in the  alpha -phase range at a temperature and a time sufficient to obtain an annealing parameter value A in the range 3.4 x10-16 to 3.4 x10-13.